EP4303225A3 - Polyploid adeno-associated virus vectors and methods of making and using the same - Google Patents

Polyploid adeno-associated virus vectors and methods of making and using the same Download PDF

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Publication number
EP4303225A3
EP4303225A3 EP23195775.4A EP23195775A EP4303225A3 EP 4303225 A3 EP4303225 A3 EP 4303225A3 EP 23195775 A EP23195775 A EP 23195775A EP 4303225 A3 EP4303225 A3 EP 4303225A3
Authority
EP
European Patent Office
Prior art keywords
associated virus
making
methods
same
virus vectors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP23195775.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4303225A2 (en
Inventor
Richard Jude Samulski
Chengwen Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of North Carolina at Chapel Hill
Original Assignee
University of North Carolina at Chapel Hill
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of North Carolina at Chapel Hill filed Critical University of North Carolina at Chapel Hill
Publication of EP4303225A2 publication Critical patent/EP4303225A2/en
Publication of EP4303225A3 publication Critical patent/EP4303225A3/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66—Microorganisms or materials therefrom
    • A61K35/76—Viruses; Subviral particles; Bacteriophages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86—Viral vectors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/14011—Parvoviridae
    • C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14122—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/14011—Parvoviridae
    • C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14123—Virus like particles [VLP]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/14011—Parvoviridae
    • C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141—Use of virus, viral particle or viral elements as a vector
    • C12N2750/14142—Use of virus, viral particle or viral elements as a vector virus or viral particle as vehicle, e.g. encapsulating small organic molecule
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/14011—Parvoviridae
    • C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141—Use of virus, viral particle or viral elements as a vector
    • C12N2750/14143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/14011—Parvoviridae
    • C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14151—Methods of production or purification of viral material
    • C12N2750/14152—Methods of production or purification of viral material relating to complementing cells and packaging systems for producing virus or viral particles
EP23195775.4A 2017-03-15 2018-03-15 Polyploid adeno-associated virus vectors and methods of making and using the same Pending EP4303225A3 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762471762P 2017-03-15 2017-03-15
US201762520901P 2017-06-16 2017-06-16
US201862630558P 2018-02-14 2018-02-14
EP18768025.1A EP3610023B1 (en) 2017-03-15 2018-03-15 Polyploid adeno-associated virus vectors and methods of making and using the same
PCT/US2018/022725 WO2018170310A1 (en) 2017-03-15 2018-03-15 Polyploid adeno-associated virus vectors and methods of making and using the same

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP18768025.1A Division EP3610023B1 (en) 2017-03-15 2018-03-15 Polyploid adeno-associated virus vectors and methods of making and using the same

Publications (2)

Publication Number Publication Date
EP4303225A2 EP4303225A2 (en) 2024-01-10
EP4303225A3 true EP4303225A3 (en) 2024-04-10

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
EP23195775.4A Pending EP4303225A3 (en) 2017-03-15 2018-03-15 Polyploid adeno-associated virus vectors and methods of making and using the same
EP18768025.1A Active EP3610023B1 (en) 2017-03-15 2018-03-15 Polyploid adeno-associated virus vectors and methods of making and using the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP18768025.1A Active EP3610023B1 (en) 2017-03-15 2018-03-15 Polyploid adeno-associated virus vectors and methods of making and using the same

Country Status (8)

Country Link
EP (2) EP4303225A3 (zh)
JP (1) JP7132934B2 (zh)
CN (2) CN117801075A (zh)
AU (1) AU2018234695A1 (zh)
CA (1) CA3054711A1 (zh)
ES (1) ES2966692T3 (zh)
IL (1) IL268891A (zh)
WO (1) WO2018170310A1 (zh)

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US10550405B2 (en) 2017-03-15 2020-02-04 The University Of North Carolina At Chapel Hill Rational polyploid adeno-associated virus vectors and methods of making and using the same
WO2019006418A2 (en) 2017-06-30 2019-01-03 Intima Bioscience, Inc. ADENO-ASSOCIATED VIRAL VECTORS FOR GENE THERAPY
JP7406677B2 (ja) 2018-04-03 2023-12-28 ギンコ バイオワークス インコーポレイテッド 抗体を回避するウイルスベクター
AU2018422759A1 (en) * 2018-05-07 2020-01-02 The University Of North Carolina At Chapel Hill Rational polyploid adeno-associated virus vectors and methods of making and using the same
US20200069819A1 (en) * 2018-05-14 2020-03-05 Biomarin Pharmaceutical Inc. Stable expression of aav vectors in juvenile subjects
AU2019379176A1 (en) * 2018-11-16 2021-06-03 Spark Therapeutics, Inc. In vitro assay for detecting enhancers and inhibitors of adeno associated virus (AAV) vector transduction and/or detecting or quantitating anti-AAV binding antibodies
WO2020142236A1 (en) * 2019-01-02 2020-07-09 Intima Bioscience, Inc. Modified adeno-associated viral vectors for use in genetic engineering
AU2020257182A1 (en) * 2019-04-15 2021-12-09 Spirovant Sciences, Inc. Methods and compositions for transgene expression
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WO2023122669A1 (en) * 2021-12-21 2023-06-29 Research Institute At Nationwide Children's Hospital Materials and methods for the treatment of limb girdle muscular dystrophy

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Also Published As

Publication number Publication date
CN110770346A (zh) 2020-02-07
CN117801075A (zh) 2024-04-02
CN110770346B (zh) 2024-01-12
ES2966692T3 (es) 2024-04-23
JP7132934B2 (ja) 2022-09-07
AU2018234695A1 (en) 2019-09-12
EP4303225A2 (en) 2024-01-10
CA3054711A1 (en) 2018-09-20
EP3610023B1 (en) 2023-10-04
JP2020511127A (ja) 2020-04-16
EP3610023A4 (en) 2021-01-20
WO2018170310A1 (en) 2018-09-20
EP3610023A1 (en) 2020-02-19
IL268891A (en) 2019-10-31

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